<template>
    <div class="containter" :class="{'sign-up-mode': signUpMode}">
        <!-- form表单容器 -->
        <div class="forms-container">
            <div class="signin-signup">
                <!-- 登录 -->
                <el-form 
                    label-width="100px" 
                    class="loginForm sign-in-form"
                >
                    <el-form-item label="邮箱" prop="email">
                        <el-input
                        placeholder="Enter Email..."
                        ></el-input>
                </el-form-item>
                    <el-form-item label="密码" prop="password">
                        <el-input 
                        type="password" 
                        placeholder="Enter Email..."
                        ></el-input>
                </el-form-item>

                <el-form-item>
                    <el-button type="primary" ckass ="submit-btn">提交</el-button>
                </el-form-item>
                <!-- 找回密码 -->
                <div class="tiparea">
                    <p>忘记密码？<a >立即找回</a></p>
                </div>
                </el-form>
                <!-- 注册 -->
            </div>
        </div>
        <!-- 左右切换动画 -->
        <div class="panels-container">
            <div class="panel left-panel">
                <div class="content">
                    <h3>学习是为了有更多的选择，让生活变得更美好</h3>
                    <p>憨批</p>
                    <button class="btn transparent">注册</button>
                </div>
                <img src="@/assets/log.svg" class="image" alt="" />
            </div>

            <div class="panel right-panel">
                    <div class="content">
                    <h3>以人为镜，可明得失，以代码为镜，可通逻辑</h3>
                    <p>课设使我快乐</p>
                    <button class="btn transparent">登录</button>
                </div>
                <img src="@/assets/register.svg" class="image" alt="" /> 
            </div>
        </div>
    </div>
</template>>
<script>

import { ref } from '@vue/reactivity';
export default {
    name: "LoginRegister",
    components: {},
    setup(){
        const signUpMode = ref(true);

        return{signUpMode}
    }
};
</script>>
<style scoped>

/*
设置文本输入框的位置，长宽高
*/
.signin-signup {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  left: 75%;
  width: 44%;
  transition: 1s 0.7s ease-in-out;
  display: grid;
  grid-template-columns: 1fr;
  z-index: 5;
}


/* 左右切换动画 */





/*设置按钮的形式*/
.btn {
  width: 300px;
  background-color: #2b5295;
  border: none;
  outline: none;
  height: 49px;
  border-radius: 49px;
  color: rgb(23, 43, 173);
  text-transform: uppercase;
  font-weight: 600;
  margin: 10px 0;
  cursor: pointer;
  transition: 0.5s;
}

.btn:hover {
  background-color: #215fc9;
}

/*页面排版*/
.panels-container {
  position: absolute;
  height: 120%;
  width: 120%;
  top: 0;
  left: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}


/* 图片大小宽度 */
.image {
  width: 100%;
  transition: transform 1.1s ease-in-out;
  transition-delay: 0.4s;
}
/* 页面排版 */
.panel {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: space-around;
  text-align: center;
  z-index: 6;
}

.left-panel {
  pointer-events: all;
  padding: 3rem 12% 2rem 12%;
}

.right-panel {
  pointer-events: all;
  padding: 3rem 12% 2rem 17%;
}

.panel .content {
  color: rgb(23, 38, 168);
  transition: transform 0.9s ease-in-out;
  transition-delay: 0.6s;
}
/* 字体大小 */
.panel h3 {
  font-weight: 600;
  line-height: 1;
  font-size: 1.5rem;
}

.panel p {
  font-size: 0.95rem;
  padding: 0.7rem 0;
}
/* 按钮形式 */
.btn.transparent {
  margin: 0;
  background: none;
  border: 2px solid rgb(56, 26, 155);
  width: 130px;
  height: 41px;
  font-weight: 600;
  font-size: 0.8rem;
}

.right-panel .image,
.right-panel .content {
  transform: translateX(900px);
}

/* ANIMATION */

.container.sign-up-mode:before {
  transform: translate(100%, -50%);
  right: 52%;
}

.container.sign-up-mode .left-panel .image,
.container.sign-up-mode .left-panel .content {
  transform: translateX(-800px);
}

.container.sign-up-mode .signin-signup {
  left: 25%;
}

.container.sign-up-mode form.sign-up-form {
  opacity: 1;
  z-index: 2;
}

.container.sign-up-mode form.sign-in-form {
  opacity: 0;
  z-index: 1;
}

.container.sign-up-mode .right-panel .image,
.container.sign-up-mode .right-panel .content {
  transform: translateX(0%);
}

.container.sign-up-mode .left-panel {
  pointer-events: none;
}

.container.sign-up-mode .right-panel {
  pointer-events: all;
}

@media (max-width: 870px) {
  .container {
    min-height: 800px;
    height: 100vh;
  }
  .signin-signup {
    width: 100%;
    top: 95%;
    transform: translate(-50%, -100%);
    transition: 1s 0.8s ease-in-out;
  }

  .signin-signup,
  .container.sign-up-mode .signin-signup {
    left: 50%;
  }

  .panels-container {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr 2fr 1fr;
  }

  .panel {
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
    padding: 2.5rem 8%;
    grid-column: 1 / 2;
  }

  .right-panel {
    grid-row: 3 / 4;
  }

  .left-panel {
    grid-row: 1 / 2;
  }

  .image {
    width: 200px;
    transition: transform 0.9s ease-in-out;
    transition-delay: 0.6s;
  }

  .panel .content {
    padding-right: 15%;
    transition: transform 0.9s ease-in-out;
    transition-delay: 0.8s;
  }

  .panel h3 {
    font-size: 1.2rem;
  }

  .panel p {
    font-size: 0.7rem;
    padding: 0.5rem 0;
  }

  .btn.transparent {
    width: 110px;
    height: 35px;
    font-size: 0.7rem;
  }

  .container:before {
    width: 1500px;
    height: 1500px;
    transform: translateX(-50%);
    left: 30%;
    bottom: 68%;
    right: initial;
    top: initial;
    transition: 2s ease-in-out;
  }

  .container.sign-up-mode:before {
    transform: translate(-50%, 100%);
    bottom: 32%;
    right: initial;
  }

  .container.sign-up-mode .left-panel .image,
  .container.sign-up-mode .left-panel .content {
    transform: translateY(-300px);
  }

  .container.sign-up-mode .right-panel .image,
  .container.sign-up-mode .right-panel .content {
    transform: translateY(0px);
  }

  .right-panel .image,
  .right-panel .content {
    transform: translateY(300px);
  }

  .container.sign-up-mode .signin-signup {
    top: 5%;
    transform: translate(-50%, 0);
  }
}

@media (max-width: 570px) {
  form {
    padding: 0 1.5rem;
  }

  .image {
    display: none;
  }
  .panel .content {
    padding: 0.5rem 1rem;
  }
  .container {
    padding: 1.5rem;
  }

  .container:before {
    bottom: 72%;
    left: 50%;
  }

  .container.sign-up-mode:before {
    bottom: 28%;
    left: 50%;
  }
}

/* 控制login & register显示 */
form {
  padding: 0rem 5rem;
  transition: all 0.2s 0.7s;
  overflow: hidden;
}

form.sign-in-form {
  z-index: 2;
}

form.sign-up-form {
  opacity: 0;
  z-index: 1;
}

/* register */
.registerForm {
  margin-top: 20px;
  background-color: rgb(73, 29, 154);
  padding: 20px 40px 20px 20px;
  border-radius: 5px;
  box-shadow: 0px 5px 10px rgba(128, 20, 174, 0.8);
}

.submit_btn {
  width: 100%;
}


</style>>